155780520480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{268439}}^1$

素因数の和:268504

約数の個数: 288

約数和(自身を含む): 590963143680

約数和(自身を除く): 435182623200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5580, 6045, 6240, 6448, 7254, 7440, 8060, 8928, 9360, 9672, 11160, 12090, 12896, 14508, 14880, 16120, 18135, 18720, 19344, 22320, 24180, 29016, 32240, 36270, 38688, 44640, 48360, 58032, 64480, 72540, 96720, 116064, 145080, 193440, 268439, 290160, 536878, 580320, 805317, 1073756, 1342195, 1610634, 2147512, 2415951, 2684390, 3221268, 3489707, 4026585, 4295024, 4831902, 5368780, 6442536, 6979414, 8053170, 8321609, 8590048, 9663804, 10469121, 10737560, 12079755, 12885072, 13958828, 16106340, 16643218, 17448535, 19327608, 20938242, 21475120, 24159510, 24964827, 25770144, 27917656, 31407363, 32212680, 33286436, 34897070, 38655216, 41608045, 41876484, 42950240, 48319020, 49929654, 52345605, 55835312, 62814726, 64425360, 66572872, 69794140, 74894481, 77310432, 83216090, 83752968, 96638040, 99859308, 104691210, 108180917, 111670624, 124824135, 125629452, 128850720, 133145744, 139588280, 149788962, 157036815, 166432180, 167505936, 193276080, 199718616, 209382420, 216361834, 249648270, 251258904, 266291488, 279176560, 299577924, 314073630, 324542751, 332864360, 335011872, 374472405, 386552160, 399437232, 418764840, 432723668, 499296540, 502517808, 540904585, 558353120, 599155848, 628147260, 649085502, 665728720, 748944810, 798874464, 837529680, 865447336, 973628253, 998593080, 1005035616, 1081809170, 1198311696, 1256294520, 1298171004, 1331457440, 1497889620, 1622713755, 1675059360, 1730894672, 1947256506, 1997186160, 2163618340, 2396623392, 2512589040, 2596342008, 2995779240, 3245427510, 3461789344, 3894513012, 3994372320, 4327236680, 4868141265, 5025178080, 5192684016, 5991558480, 6490855020, 7789026024, 8654473360, 9736282530, 10385368032, 11983116960, 12981710040, 15578052048, 17308946720, 19472565060, 25963420080, 31156104096, 38945130120, 51926840160, 77890260240, 155780520480]

約数ペア:

[(1, 155780520480), (2, 77890260240), (3, 51926840160), (4, 38945130120), (5, 31156104096), (6, 25963420080), (8, 19472565060), (9, 17308946720), (10, 15578052048), (12, 12981710040), (13, 11983116960), (15, 10385368032), (16, 9736282530), (18, 8654473360), (20, 7789026024), (24, 6490855020), (26, 5991558480), (30, 5192684016), (31, 5025178080), (32, 4868141265), (36, 4327236680), (39, 3994372320), (40, 3894513012), (45, 3461789344), (48, 3245427510), (52, 2995779240), (60, 2596342008), (62, 2512589040), (65, 2396623392), (72, 2163618340), (78, 1997186160), (80, 1947256506), (90, 1730894672), (93, 1675059360), (96, 1622713755), (104, 1497889620), (117, 1331457440), (120, 1298171004), (124, 1256294520), (130, 1198311696), (144, 1081809170), (155, 1005035616), (156, 998593080), (160, 973628253), (180, 865447336), (186, 837529680), (195, 798874464), (208, 748944810), (234, 665728720), (240, 649085502), (248, 628147260), (260, 599155848), (279, 558353120), (288, 540904585), (310, 502517808), (312, 499296540), (360, 432723668), (372, 418764840), (390, 399437232), (403, 386552160), (416, 374472405), (465, 335011872), (468, 332864360), (480, 324542751), (496, 314073630), (520, 299577924), (558, 279176560), (585, 266291488), (620, 251258904), (624, 249648270), (720, 216361834), (744, 209382420), (780, 199718616), (806, 193276080), (930, 167505936), (936, 166432180), (992, 157036815), (1040, 149788962), (1116, 139588280), (1170, 133145744), (1209, 128850720), (1240, 125629452), (1248, 124824135), (1395, 111670624), (1440, 108180917), (1488, 104691210), (1560, 99859308), (1612, 96638040), (1860, 83752968), (1872, 83216090), (2015, 77310432), (2080, 74894481), (2232, 69794140), (2340, 66572872), (2418, 64425360), (2480, 62814726), (2790, 55835312), (2976, 52345605), (3120, 49929654), (3224, 48319020), (3627, 42950240), (3720, 41876484), (3744, 41608045), (4030, 38655216), (4464, 34897070), (4680, 33286436), (4836, 32212680), (4960, 31407363), (5580, 27917656), (6045, 25770144), (6240, 24964827), (6448, 24159510), (7254, 21475120), (7440, 20938242), (8060, 19327608), (8928, 17448535), (9360, 16643218), (9672, 16106340), (11160, 13958828), (12090, 12885072), (12896, 12079755), (14508, 10737560), (14880, 10469121), (16120, 9663804), (18135, 8590048), (18720, 8321609), (19344, 8053170), (22320, 6979414), (24180, 6442536), (29016, 5368780), (32240, 4831902), (36270, 4295024), (38688, 4026585), (44640, 3489707), (48360, 3221268), (58032, 2684390), (64480, 2415951), (72540, 2147512), (96720, 1610634), (116064, 1342195), (145080, 1073756), (193440, 805317), (268439, 580320), (290160, 536878)]